function IOInterface::writeError
Writes a message to the error output.
Parameters
string|string[] $messages The message as an array of lines or a single string:
bool $newline Whether to add a newline or not:
int $verbosity Verbosity level from the VERBOSITY_* constants:
Return value
void
3 calls to IOInterface::writeError()
- BaseIO::checkAndSetAuthentication in vendor/
composer/ composer/ src/ Composer/ IO/ BaseIO.php - Check for overwrite and set the authentication information for the repository.
- BaseIO::log in vendor/
composer/ composer/ src/ Composer/ IO/ BaseIO.php - BaseIO::writeErrorRaw in vendor/
composer/ composer/ src/ Composer/ IO/ BaseIO.php - @inheritDoc
2 methods override IOInterface::writeError()
- ConsoleIO::writeError in vendor/
composer/ composer/ src/ Composer/ IO/ ConsoleIO.php - @inheritDoc
- NullIO::writeError in vendor/
composer/ composer/ src/ Composer/ IO/ NullIO.php - @inheritDoc
File
-
vendor/
composer/ composer/ src/ Composer/ IO/ IOInterface.php, line 86
Class
- IOInterface
- The Input/Output helper interface.
Namespace
Composer\IOCode
public function writeError($messages, bool $newline = true, int $verbosity = self::NORMAL);